<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no">
    <!--<script src="./node_modules/amfe-flexible/index.js"></script>-->
    <title>flexbox-demo</title>
  </head>
  <body>
    <div id="app"></div>
    <!-- built files will be auto injected -->
  </body>
</html>
<style>
  html{
    height: 100%;
    width: 100%;
  }
  body{
    height: 100%;
    width: 100%;
    margin:0px;
  }
</style>
